President kennedy dealt with which of the following issues?

The creation of the Berlin Wall.

Explanation:

This is the only event that actually takes place during the Kennedy presidency.

The Iran Contra Scandal takes place during the presidency of Ronald Reagan.

The Watergate scandal and a man landing on the moon take place during the presidency of Richard Nixon.

However, Kennedy is president when the Soviet Union decides to build a wall to split East and West Berlin during 1961. This wall will come to symbolize tensions between communism and capitalism throughout the Cold War.

in the 1800s, chinese workers migrated to the united states, first to work in the gold mines, but also to take agricultural jobs, and factory work, especially in the garment industry. chinese immigrants were particularly instrumental in building railroads in the american west, and as chinese laborers grew successful in the united states, a number of them became entrepreneurs in their own right. as the numbers of chinese laborers increased, so did the strength of anti-chinese sentiment among other workers in the american economy. this finally resulted in legislation that aimed to limit future immigration of chinese workers to the united states, and threatened to sour diplomatic relations between the united states and china.

not sure might be he acquired the entire oregon territory from great britain